For Havoc Demon Hunter
I plan on maining DH unless Blizzard make AP shared between all specs. I've been doing my own theorycrafting for talents of whats better for a certain situations, leveling, etc. Today a thought crossed my mind about a way to have people choosing Felblade over Bloodlet. Similar to how Demon Blades replaces Demon's Bite.
What would you think of instead of Felblade adding another mobility ability, it turned Fel Rush into Felblade. I think it would be awesome to instead of adding another mobility skill through a talent, it augments a base spell into a targeted spell. Fel Rush is really only going to be used in the raid scene for mobility or to AE. Most of the time melee are confined to one spot behind the boss until they need to move. This makes Fel Rush pretty much unusuable in the rotation for most raid encounters. You risk killing yourself or wiping the raid if it is part of your rotation. But if you had the choice to change Fel Rush into Felblade it would make a usable alternative to an ability you cannot use. Take the fury generation off of Felblade and have Fel Mastery do what it does but for both Fel Rush and if you chose Felblade. This would also promote the use of Prepared. You can Vengeful Retreat and Felblade back to the target in your rotation.
IDK if blizzard ever said they considered this or someone else came up with this idea first. Let me know what you think.